How to fix grub after fixing 'no bootable device' error in Acer aspire one cloud 14? Ubuntu 18.04












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I helped installing Ubuntu 18.04 in an Acer Aspire One cloud 14. Then I noticed the No booting device error
I followed these instructions that recommended '“Select an UEFI file as trusted for executing”' and then I got a purple screen after reboot.



Picking the right order for the newly fixed boot (I left 'yes' in the description as in the image in the link) didn't work immediately, I had to disable secure boot to obtain the GRUB screen and form there picking *Ubuntu -the first option- didn't work. Most answers recommend to disable secure boot and apparently that fixed the error in the past.



In my case, I only can load Ubuntu if I pick the recovery option, pick recovery mode, 'update grub loader' and then resume the load of Ubuntu and login. I don't know how to fix since most old answers (for 16.04 or older) end with the solution given above, but how can I fix grub permanently?










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    I helped installing Ubuntu 18.04 in an Acer Aspire One cloud 14. Then I noticed the No booting device error
    I followed these instructions that recommended '“Select an UEFI file as trusted for executing”' and then I got a purple screen after reboot.



    Picking the right order for the newly fixed boot (I left 'yes' in the description as in the image in the link) didn't work immediately, I had to disable secure boot to obtain the GRUB screen and form there picking *Ubuntu -the first option- didn't work. Most answers recommend to disable secure boot and apparently that fixed the error in the past.



    In my case, I only can load Ubuntu if I pick the recovery option, pick recovery mode, 'update grub loader' and then resume the load of Ubuntu and login. I don't know how to fix since most old answers (for 16.04 or older) end with the solution given above, but how can I fix grub permanently?










    share|improve this question

























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      I helped installing Ubuntu 18.04 in an Acer Aspire One cloud 14. Then I noticed the No booting device error
      I followed these instructions that recommended '“Select an UEFI file as trusted for executing”' and then I got a purple screen after reboot.



      Picking the right order for the newly fixed boot (I left 'yes' in the description as in the image in the link) didn't work immediately, I had to disable secure boot to obtain the GRUB screen and form there picking *Ubuntu -the first option- didn't work. Most answers recommend to disable secure boot and apparently that fixed the error in the past.



      In my case, I only can load Ubuntu if I pick the recovery option, pick recovery mode, 'update grub loader' and then resume the load of Ubuntu and login. I don't know how to fix since most old answers (for 16.04 or older) end with the solution given above, but how can I fix grub permanently?










      share|improve this question














      I helped installing Ubuntu 18.04 in an Acer Aspire One cloud 14. Then I noticed the No booting device error
      I followed these instructions that recommended '“Select an UEFI file as trusted for executing”' and then I got a purple screen after reboot.



      Picking the right order for the newly fixed boot (I left 'yes' in the description as in the image in the link) didn't work immediately, I had to disable secure boot to obtain the GRUB screen and form there picking *Ubuntu -the first option- didn't work. Most answers recommend to disable secure boot and apparently that fixed the error in the past.



      In my case, I only can load Ubuntu if I pick the recovery option, pick recovery mode, 'update grub loader' and then resume the load of Ubuntu and login. I don't know how to fix since most old answers (for 16.04 or older) end with the solution given above, but how can I fix grub permanently?







      boot grub2 18.04 uefi acer






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      asked 2 hours ago









      Andrés ParadaAndrés Parada

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      7911






















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